Question

A car moves with a speed of 40 km/h for 15 minutes and then with a speed of 60km/h for the next 15 minute the total distance covered by the car is???

please tell me the answer​

Answer 1

Answer:

Distance = Speed × Time

= (40 × 0.25) km

= 10 km.

Car's speed = 60 km/h.

Time = 15 mins.

= 0.25 hrs.

Answer 2

Answer:

Car's speed = 40 km/h

Time = 15 mins. = 0.25 hrs.

Distance = Speed × Time = (40 × 0.25) km = 10 km.

Car's speed = 60 km/h.

Time = 15 mins. = 0.25 hrs.

Distance = Speed × Time = (60 × 0.25) km = 15 km.

So, Total distance travelled = (10+15) km = 25 km

Explanation:

Hope it's helpful